Air date - Thu 11th of October 1990
In danger of flunking the fourth grade, Bart strikes a deal with the class brain: in exchange for tutoring, he will help Martin become more popular.
Air date - Thu 18th of October 1990
After Homer charges a miracle hair growth treatment to the company's health insurance, his new found confidence gets him a promotion.
Air date - Wed 24th of October 1990
In the first segment, the family moves into a haunted mansion. In the second segment, aliens abduct the Simpsons and invite them to what might be their last supper. In the final segment, Lisa reads Bart Edgar Allan Poe's classic poem "The Raven."
Air date - Thu 1st of November 1990
When a three-eyed fish is found in a nearby stream, the Springfield Nuclear Power Plant faces bad publicity and fails an inspection. Mr. Burns runs for governor, but his spin doctors are no match for Marge.
Air date - Thu 8th of November 1990
Homer becomes a local celebrity as the Springfield Isotopes' mascot. When he's promoted to the big leagues, the family moves to Capital City.
Air date - Thu 15th of November 1990
Competition erupts between neighbors when Todd Flanders and Bart enter a miniature golf tournament. Facing increasing pressure from their fathers, the boys find a way to settle things.
Air date - Thu 22nd of November 1990
Bart ruins Thanksgiving when he accidentally destroys Lisa's Thanksgiving centerpiece. Angry at being asked to apologize, he runs away and roams Springfield in search of dinner.
Air date - Thu 6th of December 1990
Bart decides to emulate his hero, daredevil Lance Murdoch, and performs increasingly risky stunts on his skateboard. When he sets his sights on Springfield Gorge, Homer intervenes.
Air date - Thu 20th of December 1990
Marge wages a one-woman campaign against violence on the Itchy and Scratchy Show. She wins that battle, but draws the line at censoring Michelangelo's "David."
Air date - Thu 10th of January 1991
After Mr. Burns hits Bart with his car, ambulance-chasing attorney Lionel Hutz persuades Homer and Marge to sue for a million dollars.
Air date - Thu 24th of January 1991
After eating poisonous blowfish at a sushi restaurant, Homer decides to live life to the fullest in the 24 hours he has left to live.
Air date - Thu 31st of January 1991
When the TV breaks, Marge and Homer entertain the kids with the story of how they first met.
Air date - Thu 7th of February 1991
Homer becomes the most popular guy in town when he gets an illegal cable hook-up, but Lisa fears he will go to hell for violating the Eighth Commandment.
Air date - Thu 14th of February 1991
When Marge begs Homer to find Selma a husband, he sets her up with Principal Skinner... who falls in love with Patty instead.
Air date - Thu 21st of February 1991
Homer's long-lost half-brother is the CEO of a car company that's wildly successful... until he hires Homer to help design a car for the average man.
Air date - Thu 7th of March 1991
After a series of destructive acts, Homer decides that Santa's Little Helper must go unless he passes obedience school. As the dog's last hours with the family approach, Bart must find a way to get through to him.
Air date - Thu 28th of March 1991
When Grandpa's new girlfriend at the Springfield Retirement Castle dies, he inherits her savings and must decide the best way to spend his windfall.
Air date - Thu 11th of April 1991
Marge rediscovers her interest in art and takes up painting. When Mr. Burns hires her to paint his official portrait, Marge tries but fails to find his "inner beauty."
Air date - Thu 25th of April 1991
With Miss Hoover out sick, a substitute teacher takes over the class and becomes an inspiring role model for Lisa.
Air date - Thu 2nd of May 1991
At a lakeside retreat for married couples, Marge is determined to fix her marriage with Homer, but Homer is more determined to catch General Sherman, the freakishly large catfish that lives in the lake.
Air date - Thu 9th of May 1991
Bart, Milhouse, and Martin pool their money to buy the first issue of Radioactive Man, but their investment and their friendship are threatened when they can't agree on who will keep it.
Air date - Sun 11th of August 1991
When Mr. Burns is saved by a transfusion of Bart's blood, Homer expects a handsome reward but is outraged to receive only a simple thank-you note.